Year	annual %
1990	-0.166872375317354
1991	-0.923678429871956
1992	-0.827466513277315
1993	0.0842697584777454
1994	34.0413670820881
1995	7.11300728573589
1996	4.16151734103399
1997	1.97782917379958
1998	2.77903090647411
1999	-0.525447722709572
2000	1.3086598487922
2001	6.99493519580557
2002	1.90464530864327
2003	-0.922879933708558
2004	-0.134935110953364
2005	4.72087875420317
2006	2.88549200196928
2007	6.58871245134355
2008	8.21654273074127
2009	-1.68903868254876
2010	1.60441579019933
2011	3.85747038355476
2012	3.27411157616761
2013	1.18613046995503
2014	-1.51585973451603
2015	1.06978461964601
2016	0.955649520089025
2017	0.598916826886537
2018	-0.839644464738328
2019	2.08580185181253
2020	1.60273383045899
2021	1.44730627610178
2022	8.73206311614976
2023	5.29961989572631